$63+ Cheap flights from Pueblo, CO to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
COS — HOU
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from Pueblo to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Pueblo to Houston are usually found in January or September, booked 70 days in advance, depart on a Wednesday or Friday and return on a Wednesday
Cheap flight deals from Pueblo to Houston
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Cheapest flights from Pueblo to HoustonExplore the most affordable flight options available from Pueblo to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
Explore the most affordable flight options available from Pueblo to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:00 am
DEN
- IAH
Nonstop2h 42m
Frontier
Tue 6/166:30 am
IAH
- DEN
Nonstop2h 31m
Frontier
Deal found 4/2![Frontier logo]()
$115
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:07 pm
DEN
- IAH
1 stop8h 43m
Frontier
Tue 5/55:40 pm
IAH
- DEN
Nonstop2h 49m
Frontier
Deal found 3/31![Frontier logo]()
$117
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Tue 4/2110:30 am
IAH
- DEN
1 stop14h 49m
Frontier
Deal found 3/31![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
DEN
- IAH
Nonstop2h 42m
Frontier
Sun 4/196:45 am
IAH
- DEN
Nonstop2h 43m
Frontier
Deal found 3/29![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:25 pm
DEN
- IAH
Nonstop2h 31m
Frontier
Tue 4/217:45 am
IAH
- DEN
Nonstop2h 42m
Frontier
Deal found 4/2![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:59 pm
DEN
- IAH
1 stop8h 57m
Frontier
Tue 5/265:40 pm
IAH
- DEN
Nonstop2h 49m
Frontier
Deal found 3/29![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Thu 4/236:45 am
IAH
- DEN
Nonstop2h 43m
Frontier
Deal found 4/1![Frontier logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Mon 6/16:30 am
IAH
- DEN
Nonstop2h 36m
Frontier
Deal found 3/29![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Tue 5/265:40 pm
IAH
- DEN
Nonstop2h 49m
Frontier
Deal found 3/29![Frontier logo]()
$126
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Sun 5/36:45 am
IAH
- DEN
Nonstop2h 43m
Frontier
Deal found 3/31![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:27 pm
DEN
- IAH
Nonstop2h 43m
Frontier
Thu 6/119:59 pm
IAH
- DEN
Nonstop2h 48m
Frontier
Deal found 3/30![Frontier logo]()
$128
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Mon 4/203:01 pm
IAH
- DEN
1 stop14h 14m
Frontier
Deal found 3/31![Frontier logo]()
$129
Best flights from Pueblo to HoustonDiscover carefully curated flight deals from Pueblo to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Pueblo to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:25 pm
DEN
- IAH
Nonstop2h 38m
United Airlines
Tue 4/286:20 pm
IAH
- DEN
Nonstop2h 53m
United Airlines
Deal found 3/31![United Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:20 am
DEN
- HOU
Nonstop2h 30m
Southwest
Sat 4/256:15 am
HOU
- DEN
Nonstop2h 30m
Southwest
Deal found 3/28![Southwest logo]()
$199
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:55 am
DEN
- HOU
1 stop8h 03m
Delta
Tue 5/56:00 am
HOU
- DEN
1 stop7h 04m
Delta
Deal found 3/28![Delta logo]()
$248
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:55 pm
DEN
- HOU
Nonstop2h 30m
Southwest
Mon 5/46:25 pm
HOU
- DEN
Nonstop2h 40m
Southwest
Deal found 4/1![Southwest logo]()
$199
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:38 pm
DEN
- IAH
Nonstop2h 36m
United Airlines
Wed 4/299:57 am
IAH
- DEN
Nonstop2h 46m
United Airlines
Deal found 3/29![United Airlines logo]()
$199
This Southwest deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:00 am
DEN
- HOU
1 stop3h 45m
Southwest
Thu 4/239:30 am
HOU
- DEN
1 stop4h 45m
Southwest
Deal found 4/2![Southwest logo]()
$204
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:06 am
DEN
- IAH
1 stop7h 44m
Delta
Wed 5/276:00 am
IAH
- DEN
1 stop7h 12m
Delta
Deal found 3/29![Delta logo]()
$255
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:50 pm
DEN
- HOU
1 stop4h 00m
Southwest
Sun 5/176:10 am
HOU
- DEN
Nonstop2h 30m
Southwest
Deal found 3/30![Southwest logo]()
$219
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:48 am
DEN
- IAH
1 stop6h 02m
Delta
Fri 5/296:35 pm
IAH
- DEN
1 stop6h 58m
Delta
Deal found 3/29![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:35 pm
DEN
- IAH
Nonstop2h 31m
United Airlines
Mon 8/246:19 pm
IAH
- DEN
Nonstop2h 50m
United Airlines
Deal found 4/2![United Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:20 am
DEN
- HOU
Nonstop2h 30m
Southwest
Mon 5/259:50 pm
HOU
- DEN
Nonstop2h 35m
Southwest
Deal found 3/29![Southwest logo]()
$235
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:15 am
DEN
- HOU
1 stop4h 25m
Southwest
Sun 5/108:35 pm
HOU
- DEN
1 stop4h 05m
Southwest
Deal found 3/28![Southwest logo]()
$248
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:11 pm
DEN
- IAH
1 stop8h 24m
Delta
Mon 7/135:40 pm
IAH
- DEN
1 stop6h 47m
Delta
Deal found 3/31![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:30 am
DEN
- IAH
1 stop5h 19m
Delta
Thu 6/112:43 pm
IAH
- DEN
1 stop8h 14m
Delta
Deal found 4/1![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:00 am
DEN
- IAH
Nonstop2h 28m
United Airlines
Fri 9/252:48 pm
IAH
- DEN
Nonstop2h 36m
United Airlines
Deal found 3/29![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:59 am
DEN
- IAH
1 stop6h 33m
Delta
Fri 9/252:35 pm
IAH
- DEN
1 stop6h 23m
Delta
Deal found 3/31![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:30 am
DEN
- IAH
1 stop5h 43m
Delta
Tue 4/212:59 pm
IAH
- DEN
1 stop6h 20m
Delta
Deal found 4/1![Delta logo]()
$337
Last-minute flights from Pueblo to HoustonDiscover last-minute flight deals from Pueblo to Houston. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Pueblo to Houston. Data last updated April 3, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:25 pm
DEN
- IAH
Nonstop2h 31m
Frontier
Tue 4/217:45 am
IAH
- DEN
Nonstop2h 42m
Frontier
Deal found 4/2![Frontier logo]()
$122
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:25 pm
DEN
- IAH
Nonstop2h 31m
Frontier
Mon 4/2010:17 pm
IAH
- DEN
1 stop6h 42m
Frontier
Deal found 4/1![Frontier logo]()
$130
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Mon 4/203:01 pm
IAH
- DEN
1 stop14h 14m
Frontier
Deal found 3/31![Frontier logo]()
$129
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Tue 4/2110:30 am
IAH
- DEN
1 stop14h 49m
Frontier
Deal found 3/31![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
DEN
- IAH
Nonstop2h 42m
Frontier
Sun 4/196:45 am
IAH
- DEN
Nonstop2h 43m
Frontier
Deal found 3/29![Frontier logo]()
$121
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Thu 4/236:45 am
IAH
- DEN
Nonstop2h 43m
Frontier
Deal found 4/1![Frontier logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:07 pm
DEN
- IAH
1 stop8h 43m
Frontier
Tue 5/55:40 pm
IAH
- DEN
Nonstop2h 49m
Frontier
Deal found 3/31![Frontier logo]()
$117
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Sun 5/36:45 am
IAH
- DEN
Nonstop2h 43m
Frontier
Deal found 3/31![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Fri 5/1510:05 pm
IAH
- DEN
Nonstop2h 53m
Frontier
Deal found 3/31![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:59 pm
DEN
- IAH
1 stop8h 57m
Frontier
Tue 5/265:40 pm
IAH
- DEN
Nonstop2h 49m
Frontier
Deal found 3/29![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Tue 5/265:40 pm
IAH
- DEN
Nonstop2h 49m
Frontier
Deal found 3/29![Frontier logo]()
$126
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Mon 6/16:30 am
IAH
- DEN
Nonstop2h 36m
Frontier
Deal found 3/29![Frontier logo]()
$125
One-way flights from Pueblo to HoustonSearch for one-way flight options from Pueblo to Houston. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Pueblo to Houston. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Super.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Deal found 3/31![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:15 am
DEN
- IAH
Nonstop2h 39m
Frontier
Deal found 3/31![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Deal found 3/31![Frontier logo]()
$68
This Frontier deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:06 pm
DEN
- IAH
Nonstop2h 42m
Frontier
Deal found 3/30![Frontier logo]()
$69
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:37 pm
DEN
- IAH
1 stop7h 33m
Frontier
Deal found 3/31![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Deal found 4/3![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:06 pm
DEN
- IAH
Nonstop2h 38m
Frontier
Deal found 4/1![Frontier logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:29 pm
DEN
- IAH
1 stop13h 04m
Frontier
Deal found 3/31![Frontier logo]()
$74
This Super.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:41 am
DEN
- IAH
1 stop15h 44m
Frontier
Deal found 4/2![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:29 pm
DEN
- IAH
1 stop12h 33m
Frontier
Deal found 4/1![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:29 pm
DEN
- IAH
1 stop13h 04m
Frontier
Deal found 4/2![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
DEN
- IAH
Nonstop2h 42m
Frontier
Deal found 4/2![Frontier logo]()
$78
Find flight deals from Pueblo to Houston
Keep the following information in mind while searching for Pueblo to Houston flight deals. Data was last updated April 3, 2026.
Round-trip from | $115 (Kiwi.com) |
|---|---|
One-way from | $63 (Super.com) |
Popular in | November |
Cheapest in | January |
Average price | $223 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pueblo to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Pueblo to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverHouston
DEN - IAH
DENIAH
Denver Intl
Thu 4/23
5:25 pm-9:03 pm
Nonstop2h 38m
Houston George Bush Intcntl
Tue 4/28
6:20 pm-8:13 pm
Nonstop2h 53m
$184
Quickest round-trip
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Thu 4/23
7:20 am-10:50 am
Nonstop2h 30m
Houston Hobby
Sat 4/25
6:15 am-7:45 am
Nonstop2h 30m
$199
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Thu 4/30
8:55 pm-12:25 am
Nonstop2h 30m
Houston Hobby
Mon 5/4
6:25 pm-8:05 pm
Nonstop2h 40m
$199
DenverHouston
DEN - IAH
DENIAH
Denver Intl
Mon 4/27
7:38 pm-11:14 pm
Nonstop2h 36m
Houston George Bush Intcntl
Wed 4/29
9:57 am-11:43 am
Nonstop2h 46m
$199
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Wed 4/22
9:00 am-1:45 pm
1 stop3h 45m
Houston Hobby
Thu 4/23
9:30 am-1:15 pm
1 stop4h 45m
$204
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Wed 5/13
1:50 pm-6:50 pm
1 stop4h 00m
Houston Hobby
Sun 5/17
6:10 am-7:40 am
Nonstop2h 30m
$219
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Mon 5/18
7:20 am-10:50 am
Nonstop2h 30m
Houston Hobby
Mon 5/25
9:50 pm-11:25 pm
Nonstop2h 35m
$235
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Thu 4/30
12:55 am-9:58 am
1 stop8h 03m
Houston Hobby
Tue 5/5
6:00 am-12:04 pm
1 stop7h 04m
$248
DenverHouston
DEN - HOU
DENHOU
Denver Intl
Sat 5/2
8:15 am-1:40 pm
1 stop4h 25m
Houston Hobby
Sun 5/10
8:35 pm-11:40 pm
1 stop4h 05m
$248
DenverHouston
DEN - IAH
DENIAH
Denver Intl
Thu 5/21
9:06 am-5:50 pm
1 stop7h 44m
Houston George Bush Intcntl
Wed 5/27
6:00 am-12:12 pm
1 stop7h 12m
$255
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Pueblo to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Pueblo with our price prediction graph.
DEN-IAH
DEN-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pueblo to Houston
PU5-HO1
DEN-IAH
DEN-HOU
How far ahead should I book a flight from Pueblo to Houston?
Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Houston. Price data was last updated on April 2, 2026.
The best time to book flights from Pueblo to Houston is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Pueblo to Houston?
Currently, October is the cheapest month in which you can book a flight from Pueblo to Houston (average of $161). Flying from Pueblo to Houston in July is currently the most expensive (average of $277). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PU5 to HOU?
Find hourly flight availability from Pueblo to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2026.
When flying from Pueblo to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Pueblo to Houston?
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated April 3, 2026.
Read through reviews of airlines operating flights from Pueblo to Houston, such as Southwest,United Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from Pueblo to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Pueblo to Houston
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Complete your trip
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Find flights from Pueblo to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pueblo and Houston flights
Browse other Pueblo and Houston flight options. Last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Pueblo to Houston
Discover the top 3 airlines that operate flights from Pueblo to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$175 | Average$317 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$226 | Average$370 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$253 | Average$348 | FlexibilityNo cancel fee | On-time63% |